US2104290A - Treating fibrous materials with alkaline liquids of mercerizing strength - Google Patents
Treating fibrous materials with alkaline liquids of mercerizing strength Download PDFInfo
- Publication number
- US2104290A US2104290A US3979A US397935A US2104290A US 2104290 A US2104290 A US 2104290A US 3979 A US3979 A US 3979A US 397935 A US397935 A US 397935A US 2104290 A US2104290 A US 2104290A
- Authority
- US
- United States
- Prior art keywords
- mercerizing
- alkaline liquids
- parts
- treating fibrous
- fibrous materials
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 title description 10
- 239000002657 fibrous material Substances 0.000 title description 6
- 238000009736 wetting Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 150000003739 xylenols Chemical class 0.000 description 5
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 4
- OJFZXRZZXBFEAP-UHFFFAOYSA-N 5-chloro-1,6-dimethylcyclohexa-2,4-dien-1-ol Chemical compound ClC=1C(C(C=CC1)(C)O)C OJFZXRZZXBFEAP-UHFFFAOYSA-N 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- -1 aromatic sulfonic acids Chemical class 0.000 description 4
- 229930003836 cresol Natural products 0.000 description 4
- 150000002989 phenols Chemical class 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 150000001555 benzenes Chemical class 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 125000001183 hydrocarbyl group Chemical group 0.000 description 3
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- NVBFHJWHLNUMCV-UHFFFAOYSA-N sulfamide Chemical class NS(N)(=O)=O NVBFHJWHLNUMCV-UHFFFAOYSA-N 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- RGCKGOZRHPZPFP-UHFFFAOYSA-N alizarin Chemical compound C1=CC=C2C(=O)C3=C(O)C(O)=CC=C3C(=O)C2=C1 RGCKGOZRHPZPFP-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005517 mercerization Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/152—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen having a hydroxy group bound to a carbon atom of a six-membered aromatic ring
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/248—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing sulfur
- D06M13/256—Sulfonated compounds esters thereof, e.g. sultones
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/402—Amides imides, sulfamic acids
- D06M13/438—Sulfonamides ; Sulfamic acids
Definitions
- Patented 4 1938 UNITED STATES PATENT OFFICE LIQUIDS STRENGTH F MERCEBIZING Karl Brodersen, Dessau in Anhalt, Germany,
- My present invention relates to a process of increasing the wetting action of strongly alkaline liquids such as used, for instance, in the mercerization of cotton.
- Another object of my invention is the treatment baths produced. It is an object of my invention to so modify the treating bath of the textile fiber as to accelerate the time of wetting of the fiber by the alkaline liquids and to render the penetration of the latter into the rormer more uniform and more intense.
- assistants to mercerizing lyes which are applied in the textile industry for the purpose of raising their wetting capacity and penetrating velocity.
- assistants I enumerate: soaps, Turkey red oils, sulfonated fats, aromatic sulfonic acids, as well as phenols and its homologous compounds with or without addition of special solvents such as aliphatic or aromatic alcohols.
- sulfamides I enumerate, for instance:--benzenesulfopropylamide, benzenesulfov 50 the phenols the desired intense and uniform pen-- etratlon of the lye.
- su1famides are to be added together with phenols 55 to the mercerizing baths in order to obtain the desired effect. Their action may be combined with other well known wetting agents. In some cases it may be preferred to add an organic sol-, vent in order to avoid the formation of foam; these solvents, however, have no efiect on the wetting capacity of my assistants.
- wetting capacity of some of my new assistants for mercerizing cotton may be seen.
- the wetting capacity of the different products is indicated in this table by the shrinkage of a crude cotton yarn that is immersed into a mercerizing lye of 30 B. at about 20 C. for 5 seconds with a tension corresponding to 10 grams per four threads.
- step 4 which comprises adding to the liquid per liter 2.5 to 10 grams of a mixture consisting of 4'! parts of crude cresol, 47 parts of xylenol and 6 parts of toluenesuifobutylamide.
- step 5 which comprises adding to the liquid per liter 2.5 to 10 grams of a mixture consisting of 98 parts of chlorxylenol and 2 parts of butansuliobutylamide.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
Patented 4 1938 UNITED STATES PATENT OFFICE LIQUIDS STRENGTH F MERCEBIZING Karl Brodersen, Dessau in Anhalt, Germany,
assignor to I. G. Farbenindustrie Aktiengesellschaft, Frankfort-on-the-Main, Germany No Drawing. I Application January 29, 1935, Se-
rial No. 3,979. In Germany February 3, 1934 6 Claims.
My present invention relates to a process of increasing the wetting action of strongly alkaline liquids such as used, for instance, in the mercerization of cotton.
6 Another object of my invention is the treatment baths produced. It is an object of my invention to so modify the treating bath of the textile fiber as to accelerate the time of wetting of the fiber by the alkaline liquids and to render the penetration of the latter into the rormer more uniform and more intense.
It has already been suggested to add special assistants to mercerizing lyes which are applied in the textile industry for the purpose of raising their wetting capacity and penetrating velocity. As such assistants I enumerate: soaps, Turkey red oils, sulfonated fats, aromatic sulfonic acids, as well as phenols and its homologous compounds with or without addition of special solvents such as aliphatic or aromatic alcohols.
Because of the tendency to be salted out on account of the high electrolyte content ofi'the mercerizing lye, some of these agents are'either usable for a short time only or not practical at all. Some of the solvents are volatized in a short time or are only difficultly soluble in the lye and become aggregated into drops which fioat on top of the bath, adhere on the fiber and interfere with the uniform impregnation of the fibrous material with the lye.
Now I have found that all these disadvantages are avoided when using as a wetting assistantin mercerizing lyes a mixture of phenols or halogenophenols or of aliphatic sulfonic acids with aromatic or'aliphatic sulfamides.
As such sulfamides I enumerate, for instance:--benzenesulfopropylamide, benzenesulfov 50 the phenols the desired intense and uniform pen-- etratlon of the lye.
As may be seen from the table following hereafter, only very small amounts of the said su1famides are to be added together with phenols 55 to the mercerizing baths in order to obtain the desired effect. Their action may be combined with other well known wetting agents. In some cases it may be preferred to add an organic sol-, vent in order to avoid the formation of foam; these solvents, however, have no efiect on the wetting capacity of my assistants.
In the table following hereafter, the wetting capacity of some of my new assistants for mercerizing cotton may be seen. The wetting capacity of the different products is indicated in this table by the shrinkage of a crude cotton yarn that is immersed into a mercerizing lye of 30 B. at about 20 C. for 5 seconds with a tension corresponding to 10 grams per four threads. The
1 shrinkage observed after '10, 20, and 30 seconds, is indicated in percentage of the original length of the threads. For comparison, the action of a mixture of cresol and xylenol, likewise, is indicated in this table.
fig Shrinkage after Wetting agent the men 2: 10 sec. 20 sec. 30sec.
(l) 50 parts of crude cresol, 50 parts of xylenol (for comparison) log/l 4. 5 17. 5 21 Do 5 g/l 0. 8 3. 0 7. 0 D0 2.5 11 0. 2 l. 2 2. 5 (2) 47 parts of crude cresol, 47 parts of xylenol, 6 0! p-toluenesuliobutylami e. 10 g]! 14. 0 21. 5 23. 5 Do 5 g/l 6. 0 1c. 0 21. 5 2.5 g/l l. 5 5.0 8.5 (3) Chlorxylenol (for comparison) l0 gll 13. 0 l7. 0 20. 0 D0 5 g/l 6. 0 14. 5 19. 0 Do 2.5 gll 0.5 2. 5 5. 5 (4) 98 parts of chlorxylenol, 2 parts oi toluene-miliobutylamide 10 7(1 15. 0 21. 5 22. D 5 g 10. 0 19. 5 22. Do 2.5 11 3. 0 8. 0 ll. (5) 08 parts of chlorxylenol, 2 parts 0! butansnliobutylamido 10 g]! 15. 0 21. 0 22. 0 Do 5 g/l 10.5 19. 5 21.8 D0 2.5 gl] 2. 5 7. 8 12. 0
What I claim is:
1. In the process of treating fibrous material with alkaline liquids of mercerizing strength the 'step which comprises effecting this treatment in the presence of a phenol and of an organic sulfamide of the general formula R.SOzNH-A. wherein R is a hydrocarbon radicle of the group consisting ofradicles of the benzene series and of the aliphatic series containing up to 6 carbon atoms and A is a member of the group consisting of alkyl and hydroxyalkyl. I
2. In the process of treating fibrous material with alkaline liquids of mercerizing strength the step which comprises eifecting this treatment in the presence of a mixture of cresols and xylenols wherein R is a hydrocarbon radicle oi the group consisting of radicles of the benzene series and of the aliphatic series containing up to 6 carbon atoms and A is a member of the group consisting of alkyl and hydroxyalkyl.
4. In the process of treating fibrous material with alkaline liquids of mercerizing strength the step which comprises adding to the liquid per liter 2.5 to 10 grams of a mixture consisting of 4'! parts of crude cresol, 47 parts of xylenol and 6 parts of toluenesuifobutylamide.
5. In the process of treating fibrous material with alkaline liquids of mercerizing strength the step which comprises adding to the liquid per liter 2.5 to 10 grams of a mixture consisting of 98 parts of chlorxylenol and 2 parts of butansuliobutylamide.
6. An alkaline mercerizing bath for cotton material containing a phenol and a suliamide of the general formula R-SO2NHA, wherein R is a hydrocarbon radicle of the group consisting 0! radicles of the benzene series and or the aliphatic series containing up to 6 carbon atoms and A is a member of the group consisting of alkyl and hydroxyalkyl.
KARL BRODERSEN.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE451355X | 1934-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2104290A true US2104290A (en) | 1938-01-04 |
Family
ID=6538513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US3979A Expired - Lifetime US2104290A (en) | 1934-02-03 | 1935-01-29 | Treating fibrous materials with alkaline liquids of mercerizing strength |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2104290A (en) |
| FR (1) | FR784359A (en) |
| GB (1) | GB451355A (en) |
| NL (1) | NL40286C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1042525B (en) * | 1956-04-17 | 1958-11-06 | Basf Ag | Wetting agent for alkaline baths |
-
0
- NL NL40286D patent/NL40286C/xx active
-
1935
- 1935-01-19 FR FR784359D patent/FR784359A/en not_active Expired
- 1935-01-29 US US3979A patent/US2104290A/en not_active Expired - Lifetime
- 1935-02-04 GB GB3598/35A patent/GB451355A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1042525B (en) * | 1956-04-17 | 1958-11-06 | Basf Ag | Wetting agent for alkaline baths |
Also Published As
| Publication number | Publication date |
|---|---|
| FR784359A (en) | 1935-07-22 |
| GB451355A (en) | 1936-08-04 |
| NL40286C (en) |
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